<?php
/**
 * Created by PhpStorm.
 * User: kobe.wang
 * Date: 2018/12/11
 * Time: 10:32
 */
namespace Demo;

class Demo
{
    public function test()
    {
        $result = 'test1';
        return $result;
    }
    public function test2()
    {
        $result = 'test2';
        return $result;
    }
//    public static function getToday()
//    {
//        return Carbon::today()->format('Y-m-d');
//    }
//
//    public static function getYesterday()
//    {
//        return Carbon::yesterday()->format('Y-m-d');
//    }
//
//    public static function getTomorrow()
//    {
//        return Carbon::tomorrow()->format('Y-m-d');
//    }
}